Co.-DiagnosticsCODX
13F holders, Q1 2024 (March 31)39holders
3famous investors
$1.12avg. 13F price*
At the end of Q1 2024, 39 institutions reported holding Co.-Diagnostics Inc. (CODX) in their 13F filings. The largest holders were Vanguard Group Inc. ($2.0M), Renaissance Technologies ($672K) and BlackRock Inc. ($560K). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Co.-Diagnostics Inc.
- CUSIP
- 189763105
- Latest filing quarter
- Q4 2025
History
Number of 13F holders
Total Exit/New Position Q1 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $16K |
| Exits | 10 | $331K |
Ownership 39 holders
| Vanguard Group Inc. | 0.00% | No change | 1,781,283 | $2.0M |
| Renaissance Technologies | 0.00% | Reduce -2.7% | 600,400 | $672K |
| BlackRock Inc. | 0.00% | Reduce -0.3% | 500,050 | $560K |
| Geode Capital Management, LLC | 0.00% | No change | 294,422 | $330K |
| Bridgeway Capital Management, LLC | 0.01% | No change | 272,900 | $306K |
| Kestra Advisory Services, LLC | 0.00% | Add +7.5% | 148,941 | $167K |
| Bank of New York Mellon Corp | 0.00% | Reduce -5.9% | 137,067 | $154K |
| State Street Corp. | 0.00% | No change | 100,647 | $113K |
| Susquehanna International Group, LLP | 0.00% | Reduce -12.1% | 94,663 | $106K |
| Citadel Advisors | 0.00% | Reduce -24.5% | 72,931 | $82K |
| Northern Trust Corp. | 0.00% | Reduce -0.4% | 55,026 | $62K |
| D. E. Shaw & Co. | 0.00% | No change | 46,305 | $52K |
| SMI Advisory Services, LLC | 0.01% | Add +117.7% | 38,089 | $48K |
| Physician Wealth Advisors, Inc. | 0.01% | Add +6.4% | 33,375 | $39K |
| XTX Topco Ltd | 0.00% | Add +24.5% | 23,625 | $26K |
| Townsquare Capital LLC | 0.00% | No change | 20,000 | $22K |
| Envestnet Asset Management Inc. | 0.00% | Reduce -25.7% | 17,960 | $20K |
| Morgan Stanley | 0.00% | Reduce -8.3% | 17,189 | $19K |
| Group One Trading LLC | 0.00% | Add +48.5% | 16,844 | $19K |
| GTS Securities LLC | 0.00% | New | 12,567 | $14K |
| Engineers Gate Manager LP | 0.00% | No change | 12,119 | $14K |
| Osaic Holdings, Inc. | 0.00% | Add +840.0% | 11,750 | $13K |
| Simplex Trading, LLC | 0.00% | Reduce -53.0% | 11,575 | $12K |
| Man Group plc | 0.00% | Reduce -85.6% | 10,637 | $12K |
| Dimensional Fund Advisors LP | 0.00% | No change | 10,542 | $12K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -21.9% | 5,908 | $7K |
| BNP Paribas Financial Markets | 0.00% | No change | 3,090 | $3K |
| Global Retirement Partners, LLC | 0.00% | No change | 3,000 | $3K |
| UBS Group AG | 0.00% | Reduce -69.1% | 2,891 | $3K |
| CIBC Private Wealth Group LLC | 0.00% | New | 1,661 | $2K |
| Wells Fargo & Company | 0.00% | Reduce -59.6% | 1,014 | $1K |
| Rhumbline Advisers | 0.00% | No change | 972 | $1K |
| Heritage Wealth Advisors | 0.00% | No change | 525 | $588 |
| NewEdge Advisors, LLC | 0.00% | No change | 200 | $224 |
| National Bank of Canada | 0.00% | No change | 200 | $220 |
| JPMorgan Chase & Co. | 0.00% | No change | 76 | $85 |
| Qube Research & Technologies Ltd | 0.00% | No change | 13 | $15 |
| Royal Bank of Canada | 0.00% | Reduce -94.2% | 47 | $0 |
| Banque Cantonale Vaudoise | 0.00% | No change | 180 | $0 |
"% of holder's portfolio" is CODX's weight in each manager's 13F, not the share of Co.-Diagnostics Inc. the manager owns.